<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <a href="" style="color: red;">hello</a>
    <div id="app">{{title}}-{{stitle}}</div>
    <button onclick="alert('hello')">click</button>
    <script type="module">
      import { createApp } from "./vue.js";

      createApp({
        data() {
          return {
            title: "hello lili",
          };
        },
        setup() {
          return {
            stitle: "hello jack",
          };
        },
      }).mount("#app");
    </script>
  </body>
</html>
